These monitors are used in a wide range of applications for protecting motors against the damaging effects of single phasing and overloads (elevators, compressors, pumps, air conditioning systems, mixing tanks)

They are also used extensively for monitoring instrumentation signals (4-20mA, 0-10V), verification of machinery operation, detection of broken heater elements, monitoring of lights in critical areas (runway lights at airports), monitoring of ventilation fans, and in building automation systems.

Special Promotion Carlo timers !!  -  DMB51CM24  -  Five function Programmable timer, Din rail mount, 1 output only (1 NO, 1 NC) - Special Net Price ...... $40 each.
(Leftmost item in the photo above).

Carlo Gavazzi offers a comprehensive range of timers for mounting in the back of or for mounting on the front of panels. We offer a number of different housing types with either a SPDT or DPDT relay output. 

Covering most timing functions (On Delay, Interval, Off Delay, One Shot, Zero Speed, Star-Delta, and Recycler), our timers are suited for practically every application.

Features

• 1/32, 1/16, and 1/8 single loop controllers.
• User programmable inputs.
• Various control outputs (analogue and digital).
• Available with RS485 communication for remote monitoring via a PC or PLC.
• Some models feature a programmable ramp/soak function (up to 4 segments).
• Software is available for controller setup and for process monitoring.

Carlo Gavazzi feature a comprehensive line of single loop controllers for use in temperature control on plastics and packaging machinery, food processing, semiconductor manufacturing, and for scientific and medical equipment (sterilizers, etc).

All models feature PID auto-tuning and many also feature self-tuning - which continuously monitors the process and adjusts the control parameters to suit the conditions.

Carlo Gavazzi is your source for LG PLC's. These modern, high performance controllers are particularly suited for machinery manufacturers, panel builders, and other OEM applications where high performance to cost ratio is of primary importance.

Features

• Available with up to 60 I/O (80 I/O with expansion modules).
• Available with DC inputs and relay or transistor outputs.
• 12/24 VDC power supply types available.
• HIgh speed counter input.
• Up to 8 pulse-catch inputs for capturing short duration input signals.
• Up to 3 expansion modules can be added for digital or analogue I/O. Also available is an expansion module with user adjustable potentiometers for adjustment of timer values.
• Operator interfaces are available. User input is via a numeric keypad, programmable function keys, or user defined touch areas on the screen.
• All manuals and programming software are supplied free of charge on a CD ROM.

• Available in diffuse, retro-reflective, polarized, and through-beam types.
• Cylindrical types with 18mm diameter - available with plastic or nickel-plated brass housings.
• Flat pack styles.
• High power types for use in car washes and other harsh environments.
• Clear object sensors.
• Color sensors for detection of up to 4 independent colors.
• Fibre optic types for use in places where a standard photosensor will not fit..
• Available with NPN or PNP transistor, SCR, or relay output..
• Available with a 2 meter cable or with a quick disconnect plug. Some models are also available with 1/2 inch conduit entry.

Carlo Gavazzi offers a large range of photoelectric sensors which are used extensively on packaging machinery, automatic door systems, and in car washes. Our sensors are available in diffuse reflective, background suppression, retro-reflective, polarized, and through beam. We also offer a range of fiber-optic type sensors for applications where a conventional sensor cannot be used (space restrictions, temperature, atmosphere).

Also included in our range of photoelectric sensors, is our VP series optical types. These are ideal for use in level applications. They are available in various housing materials which allow their use in various industrial cleaning solutions.

Dupline® - the versatile bus for Industrial Applications and Building Automation. Dupline is used for transferring analogue and digital information over distances up to 10 km. It can be used stand-alone or as part of a PLC based control system. There are no special protocols to learn - all modules are simply and quickly configured with a small hand-held device.

See also: Dupline.com

Dupline is used extensively in mining (ventilation, lighting, and conveyor control), elevators (for signal transmission), irrigation systems, water treatment facilities (signal monitoring, control), facility alarm systems, and in building automation (temperature and lighting control, security).

Carlo Gavazzi offers a broad range of power quality meters and transducers which give early warning of power quality problems - allowing preventative action to be taken before a major failure results. Most of our products offer relay outputs that can be used to immediately shut down a piece of equipment if a certain threshold is reached. Another option is to connect to your PLC or PC control system to provide plant wide monitoring of power quality using 4-20 mA current signals or via RS485 communications.

Carlo Gavazzi also offers a number of software products for monitoring of a network of meters and transducers. This allows at-a-glance viewing of your complete power system.

See also:  Energy Management PDF